Planescape: Torment — The RPG That Asked What Can Change a Man's Nature

Planescape: Torment opens with you waking up on a mortuary slab, scarred, amnesiac, and already dead once — the tattoos on your back are instructions you left for yourself in a previous life, because you knew you wouldn’t remember writing them. A floating skull called Morte is the first thing you meet, and he’s been waiting, in some form, for a very long time. Black Isle Studios shipped this in December 1999 on the same Infinity Engine that would carry Baldur’s Gate II the following year, using the same Advanced Dungeons & Dragons 2nd Edition rules, and built almost none of its actual impact from combat. The fights exist. You can mostly avoid them. The game’s real weapon is a journal entry.

The Nameless One and the dialogue-as-combat idea

The premise is mechanical before it’s philosophical: the Nameless One is functionally immortal. He dies constantly — poison, blades, falls — and simply wakes up somewhere nearby with his memories a little more scrambled each time. Death carries no fail state in the traditional sense, which sounds like it should defang the stakes and instead relocates them entirely. If dying doesn’t end you, the game reasons, then the actual threats have to be things death can’t fix: a broken relationship with an old ally, a promise you can’t remember making, a piece of your own identity you deliberately excised centuries ago because you couldn’t live with what it had done.

That’s why the combat is thin by Infinity Engine standards and nobody who finishes the game remembers it that way. Chris Avellone’s team put the design budget into branching dialogue trees deep enough that a conversation with a single NPC can run to thousands of words and multiple distinct outcomes depending on what you’ve learned elsewhere in Sigil. Dak’kon, your gith swordsman companion, is bound to you by a debt he considers unbreakable and increasingly suspects is built on a lie — and the game lets you choose, through dialogue alone, whether to exploit that loyalty, question it, or dismantle it entirely, with real mechanical consequences for his combat abilities and eventual fate.

Sigil as a level built from ideas

The setting matters as much as the writing style. Planescape the tabletop setting is built on the idea that belief has physical force in the multiverse — enough people believing a thing makes it true somewhere, and whole planes of existence are organised around philosophical alignments rather than geography. Sigil, the City of Doors, sits at the hub of it, a ring-shaped city built on the inside of a torus with no visible sky, its factions organised around competing metaphysical arguments (the Godsmen believe in perpetual self-improvement, the Doomguard court entropy, the Dustmen believe true life begins after death) rather than politics or trade routes. Most CRPGs build a world and then bolt philosophy onto it as lore. Torment built the philosophy first and let the city fall out of it, which is why factions here feel like genuine positions you could argue for rather than the usual RPG shorthand of “the honourable one” and “the sneaky one.” The Hive, the slum district where the game opens proper, and the Clerk’s Ward, its administrative counterpart, are built to make that factional argument legible in the architecture itself — the Dustmen’s mortuary is grey, silent and orderly; the Smoldering Corpse bar in the Hive is loud, desperate and transactional — so a player absorbs the metaphysics of the setting from set dressing before a single NPC explains it in dialogue.

A cast built to disagree with you

The companions are worth naming individually because each one is a different argument about mortality, and the game is careful never to let one argument win outright. Morte claims total amnesia about his own past and turns out to have deliberately buried a role in the Nameless One’s original fall from grace, which recontextualises every joke he’s made for the previous forty hours the moment it surfaces. Fall-from-Grace, a succubus who runs a bordello for the mind rather than the body — patrons pay to have their memories examined, in a business built entirely around that single inversion — argues that a being can choose against its own nature, directly contradicting demons like Vhailor, a dead-law golem so committed to punishing the guilty that he can no longer distinguish justice from cruelty. Ignus, a pyromaniac mage burned alive and still burning, is the starkest counter-argument in the party: proof that some scars don’t teach anything, they just keep hurting. Put those four in a room and they don’t agree, and the game never forces them to. That refusal to resolve the argument through majority vote is itself the thesis.

Why the dialogue carries the actual design

It’s worth being specific about the craft, because “the writing is good” undersells what’s actually happening mechanically. Key NPCs don’t just gate content behind a skill check the way a modern RPG might; they gate it behind accumulated knowledge the player has to actually piece together across hours of separate conversations, then deploy correctly in a later scene. The famous exchange late in the game where the Nameless One can argue himself out of a fight entirely, using facts learned from three unrelated NPCs, isn’t a dialogue option someone bolted on for flavour — it’s the culmination of a design that treats information itself as the primary resource the player manages, the way another CRPG manages gold or spell slots. Intelligence and Wisdom stats gate which dialogue branches even appear, which means a low-INT build genuinely experiences a different, shallower version of the same conversations, an unusually honest piece of design in a genre that usually treats stats as combat multipliers only.

Memory as a mechanical resource

The mortuary opening establishes the game’s central mechanic before you’ve left the first room: a journal that fills itself in not from quest markers but from things the Nameless One half-remembers, triggered by specific objects, places and conversations. Recovering a memory isn’t a cutscene reward. It’s frequently a mechanical unlock — a forgotten spell, a forgotten debt, a forgotten crime that a faction elsewhere in Sigil is still actively angry about. The best example is Ravel Puzzlewell’s Sensory Stone sequence, a literal walk through a fractured memory-maze where the geography itself is unstable and the correct path depends on the player correctly reading the emotional logic of what’s being recalled rather than solving a spatial puzzle. It’s a rare instance of a CRPG making introspection itself the level design, rather than the reward sitting at the end of one.

Planar travel — stepping through a portal keyed to a specific object, emotion or belief rather than a map coordinate — is the traversal system built on the same logic. You don’t find a door to the Outlands; you find the right symbolic key (a specific memory, a particular object carried at the right moment) that makes any suitable surface briefly become one. It’s a small worldbuilding choice that reinforces the game’s actual argument at the level of pure mechanics: in this setting, belief and memory function as substrates a character can physically travel through, carrying the worldbuilding in the traversal system itself rather than leaving it to mood alone.

What it cost the game

None of this comes free. The combat, precisely because it wasn’t the priority, is the weakest system in the build — encounters are frequently unbalanced, the interface inherited from Baldur’s Gate handles the game’s oddball companion abilities clumsily, and the endgame Fortress of Regrets sequence leans on repetitive fights that the writing has to work overtime to justify. A modern player used to Baldur’s Gate 3’s combined polish on both fronts will feel the gap. Ignus’s fire-damage spells can trivialise entire mid-game encounters once he’s recruited, and several late fights are more survivable by fleeing than engaging, which is at least consistent with the game’s stated priorities even where it reads as an unfinished tuning pass. The trade was deliberate and, on balance, the correct one for what this game was trying to be, but it is a trade, and pretending otherwise does the design less credit than admitting it.

The heir nobody quite matched

Disco Elysium is the clearest spiritual successor, and its designers have said as much — a game where combat is nearly absent, where a skill system represents facets of a fractured psyche rather than combat stats, and where the entire game is won or lost in conversation. I’ve made the case for how far ZA/UM pushed that specific idea in my read on Revachol’s detective. What’s notable, a quarter-century after Torment, is how few games in between even attempted the same trade. Dialogue-as-primary-system remains one of the least-copied ideas in the genre, and the reason is production economics rather than audience appetite: the game found a devoted following on release and the Enhanced Edition in 2017 confirmed real demand for it decades later. Writing a branching tree this dense is punishingly expensive in writer-hours, and most studios spend that budget on combat encounters instead, which are cheaper to build, easier to market on a trailer, and don’t require a narrative designer capable of tracking thousands of interlocking conditional flags.

The argument

“What can change the nature of a man?” is the question Morte’s skull carries and the game keeps returning the answer to across a dozen different characters, never quite the same way twice. It’s not a rhetorical flourish. Every companion is built to answer it differently — Dak’kon through broken faith, Nordom through a modron’s rigid logic slowly admitting doubt, Ravel Puzzlewell through a wish that curdled — and the Nameless One’s own arc is the sum of a life spent testing that question on everyone around him without ever applying it to his own scarred mortality. Planescape: Torment is the strongest evidence the genre has that a CRPG’s spell list and hit-point pool are optional, and its dialogue tree, done with enough craft, is not.

Dak’kon’s arc lands hardest on this point precisely because his people, the githzerai, treat belief as a martial discipline — his blade literally changes shape based on what he’s willing to accept as true, a mechanic that turns a piece of lore into a combat stat and back again. Learning, late in the game, exactly what the Nameless One did to earn Dak’kon’s unbreakable debt is the moment the whole design argument crystallises: a fact recovered through conversation alone reshapes how you understand every prior interaction with a character you thought you already knew. No boss fight in the genre, then or since, has landed with that particular kind of force, because no boss fight can. It has to be earned through language, and this remains the CRPG that proved language could carry the weight on its own.